Book introduction
Two couples drove through the northern Xinjiang desert. In search of an unexplored secret, they deviated from the main road and broke into an abandoned gravel road that did not exist on the map.
At the end of the road is a dilapidated adobe wooden house surrounded by sea buckthorn bushes. The moment they stepped into the wooden house, the scorching sun above their heads disappeared and was replaced by a pale full moon that never sets. The off-road vehicle evaporated out of thin air, the mobile phone signal returned to zero, and the traces of the road we came from were completely wiped out by quicksand.
They were trapped in a place that didn't exist on the map - Yueluosha Ruins. Time here stands still, space will reproduce your deepest fears, and the illusion can read all your obsessions. Dark purple monsters lurked under the sand, and unearthly faces were reflected in the stream. And their only shelter is the adobe wooden house with the smiling portrait.
Supplies are being consumed, evil spirits are eroding, and the phantoms of loved ones are calling in my ears. When the ominous magic patterns belonging to this world appeared on Xia Mu's arm, and when Su Ran deciphered the prophecy of "Return to the Ruins in Ten Days" in the sketchbook - they discovered that if they wanted to escape from this eternal moon sand sea, there was only a light door activated by the double-patterned stone and opened when the sun and the moon shine together.
There are only ten days left until the next moment when the sun and moon shine together.
After ten days, the door will open. But the eight pairs of dark purple eyes dormant deep in the sand dunes were already staring at them.
Four people break in together and must go home together. This is a desperate survival about love and trust, as well as a ten-day war between people and illusions, monsters, and inner obsessions.